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perf(ast): AstBuilder::vec1 use Vec::from_array_in (#7334)

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`AstBuilder::vec1` can use `Vec::from_array_in` rather than creating a `Vec` and then pushing to it. This should optimize better.
This commit is contained in:
overlookmotel 2024-11-18 02:35:46 +00:00
parent 510b95d6c4
commit c84e892380
1 changed files with 1 additions and 3 deletions
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4
crates/oxc_ast/src/ast_builder_impl.rs
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@ -56,9 +56,7 @@ impl<'a> AstBuilder<'a> {
/// Create a new arena-allocated [`Vec`] initialized with a single element.
#[inline]
pub fn vec1<T>(self, value: T) -> Vec<'a, T> {
let mut vec = self.vec_with_capacity(1);
vec.push(value);
vec
self.vec_from_array([value])
}
/// Collect an iterator into a new arena-allocated [`Vec`].